Výsledky vyhledávání - "B. Nerlo-Pomorska"

Fourier-over-Spheroid shape parametrization applied to nuclear fission dynamics

Autor: K. Pomorski, B. Nerlo-Pomorska, C. Schmitt, Z. G. Xiao, Y. J. Chen, L. L. Liu

We propose a new, rapidly convergent, the so-called Fourier over Spheroid (FoS), shape parametrization to model fission of heavy nuclei. Four collective coordinates are used to characterize the shape of the fissioning system, being its elongation, le

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8434f0c0b7c54b7bc9d1505dcbf88a5

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Fission Fragments Mass Yields of Actinide Nuclei

Autor: K. Pomorski, B. Nerlo-Pomorska

A new, rapidly convergent Fourier over spheroid parametrization is developed to describe the shape of a fissioning nucleus: its elongation, non-axiality and left-right asymmetry and neck formation. The 4D Potential Energy Surfaces (PES) of even-even

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4e066c82f0cf365b4e7490ba9716fbd
http://arxiv.org/abs/2210.09637

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Akademický článek

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On the Properies of Super-heavy Even--Even Nuclei Around $^{294}$Og

Autor: Krzysztof Pomorski, J. Bartel, B. Nerlo-Pomorska, C. Schmitt

Publikováno v: Acta Phys.Polon.B
Zakopane Conference on Nuclear Physics
Zakopane Conference on Nuclear Physics, Aug 2018, Zakopane, Poland. pp.535, ⟨10.5506/APhysPolB.50.535⟩

International audience; The potential-energy surfaces of even–even super-heavy nuclei are evaluated within the LSD macroscopic–microscopic approach with a Yukawafolded mean-field potential using the Fourier shape parametrization. The calculations

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::417e7447c31e73f0e530494b125be6d1
https://hal.archives-ouvertes.fr/hal-02136304

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Fission fragment mass and total kinetic energy distributions of spontaneously fissioning plutonium isotopes

Autor: B. Nerlo-Pomorska, J. Bartel, Krzysztof Pomorski, C. Schmitt

Publikováno v: EPJ Web of Conferences
Scientific Workshop on Nuclear Fission dynamics and the Emission of Prompt Neutrons and Gamma Rays (THEORY-4)
Scientific Workshop on Nuclear Fission dynamics and the Emission of Prompt Neutrons and Gamma Rays (THEORY-4), Jun 2017, Varna, Bulgaria. pp.00016, ⟨10.1051/epjconf/201816900016⟩
EPJ Web of Conferences, Vol 169, p 00016 (2018)

The fission-fragment mass and total kinetic energy (TKE) distributions are evaluated in a quantum mechanical framework using elongation, mass asymmetry, neck degree of freedom as the relevant collective parameters in the Fourier shape parametrization

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b54fec8c7651f8004379f4145c73463
https://hal.in2p3.fr/in2p3-01834579

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On Shape Isomers of Pt–Pb Isotopes in the 4D Fourier Parametrisation

Autor: Krzysztof Pomorski, B. Nerlo-Pomorska, J. Bartel, Hervé Molique

Publikováno v: Acta Physica Polonica B Proceedings Supplement. 13:449

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d3d2c2698a81972a7154846028b16053
https://doi.org/10.5506/aphyspolbsupp.13.449

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Akademický článek

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Performance of the Fourier shape parametrization for the fission process

Autor: B. Nerlo-Pomorska, Krzysztof Pomorski, J. Bartel, C. Schmitt

Publikováno v: Physical Review C
Physical Review C, American Physical Society, 2017, 95 (3), pp.034612. ⟨10.1103/PhysRevC.95.034612⟩
Phys.Rev.C
Phys.Rev.C, 2017, 95 (3), pp.034612. ⟨10.1103/PhysRevC.95.034612⟩

International audience; The availability of realistic potential energy landscapes in restricted deformation space is the prerequisite starting point for modeling several nuclear properties and reactions, namely large-amplitude phenomena. The achievem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5bcc37a8d1713a83909874b5572692c
https://hal.archives-ouvertes.fr/hal-01555165

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Potential Energy Surfaces of Mercury up to Uranium Isotopes in the 4D Fourier Shape Parametrisation

Autor: K. Pomorski, J. Bartel, C. Schmitt, B. Nerlo-Pomorska

Publikováno v: Acta Phys.Polon.Supp.
23rd Nuclear Physics Workshop 'Marie & Pierre Curie' on Essential Problems in Nuclear Physics
23rd Nuclear Physics Workshop 'Marie & Pierre Curie' on Essential Problems in Nuclear Physics, Sep 2016, Kazimierz Dolny, Poland. pp.173, ⟨10.5506/APhysPolBSupp.10.173⟩

International audience; The potential energy landscapes of Hg–U nuclei were calculated within the macroscopic–microscopic method with a Fourier nuclear shape parametrisation and the Lublin–Strasbourg Drop for the macroscopic energy. Microscopic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::758aaac2eb67eff2ec3f67393b817d39
https://hal.archives-ouvertes.fr/hal-01584613

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Fragment Mass Distributions in Low-energy Fission of $^{236}$Pu

Autor: C. Schmitt, K. Pomorski, J. Bartel, B. Nerlo-Pomorska

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8eda5093d40391cde347181478c5e732
https://hal.archives-ouvertes.fr/hal-01584614

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